Computer Randomly restarting while playing games

[Fuzzy_1]

My computer keeps restarting whenever when I start csgo games or get into a Team fight on League & sometimes while im playing Skyrim. I cannot figure out the problem, ive tried reinstalling all of my drivers and deleting the old ones. Didn't have any change. I'm starting to think i might be overheating? but my CPU doesnt ook like its running THAT hot.

 

[jdcranke07]

Are those idle temps? If they are could you please post the temps when you're playing games? It kind of sounds like you have a lack of power issue more than a heat issue though. Could you give a list of your components?

 

[Fuzzy_1]

Are those idle temps? If they are could you please post the temps when you're playing games? It kind of sounds like you have a lack of power issue more than a heat issue though. Could you give a list of your components?

750W PSU, GTX 670 GPU, i7 Ivy Bridge 3770k CPU, 12 GiB of RAM, Windows 10, Asus z77 Sabertooth MOBO

 

[Fuzzy_1]

Are those idle temps? If they are could you please post the temps when you're playing games? It kind of sounds like you have a lack of power issue more than a heat issue though. Could you give a list of your components?

Currently running three games on max settings simultaneously and these are my CPU temps:

 

[jdcranke07]

Your temps are fine then. I noticed you didn't specify on what brand and model your PSU is. If it is a lower end version then it might not be able to deliver the necessary power to everything right off the bat. If you have everything powered off of one 12V rail on the PSU then that is too much draw when you start to push the system. You have enough wattage in the PSU, but it isn't one that provides an adequate amount of voltage it looks like. Let us know what brand a model and we can go further.